package com.wef.demo.service;

import java.util.Collection;
import java.util.List;
import java.util.Set;

import com.gfa4j.service.BaseService;
import com.wef.demo.entity.Clazz;
import com.wef.demo.entity.Student;

public interface StudentService extends BaseService {

	public Student loadStudentById(String studentId);

	public Student addStudent(Student student);

	public Student updateStudent(Student student);

	public void removeStudent(Student student);

	public Student saveOrUpdateStudent(Student student);

	public Collection<Student> saveOrUpdateStudents(Set<Student> students);

	public Student saveOrUpdateStudent2(Student student, String arg, List<String> argLists, boolean bool, Set<String> argSets, Clazz clazz);

}